Configuration; Technical Data - Siemens PAC PROFIBUS DP Instructivo

SENTRON
PAC PROFIBUS DP Expansion Module
Operating Instructions
Read and understand these instructions before installing,
operating, or maintaining the equiment.
DANGER
!
Hazardous voltage.
Will cause death or serious injury.
Turn off and lock out all power supplying this device
before working on this device.
CAUTION
Reliable functioning of the equipment is only ensured with
certified components.
Important note
The products described here were developed to perform safety-oriented func-
tions as part of an overall installation or machine. A complete safety-oriented
system generally features sensors, evaluation units, signaling units, and reliable
shutdown concepts. It is the responsibility of the manufacturer to ensure that a
system or machine is functioning properly as a whole. Siemens AG, its regional
offices, and associated companies (hereinafter referred to as "Siemens") cannot
guarantee all the properties of an entire plant, system or machine that has not
been designed by Siemens.
Nor can Siemens assume liability for recommendations that appear or are
implied in the following description. No new guarantee, warranty, or liability
claims beyond the scope of the Siemens general terms of supply are to be
derived or inferred from the following description.
Applications
The PAC PROFIBUS DP expansion module is designed for use with
SENTRON PAC power meters. The PAC PROFIBUS DP expansion module
integrates the SENTRON PAC power meter into power management systems
and automation systems.
The PAC PROFIBUS DP expansion module
• supplies the values measured by the power meter to the
PROFIBUS DP master.
• receives information, e.g., commands, from the PROFIBUS DP master and
sends them to the power meter.
Required tool for installation
See Figure 3.
Mounting and connecting
Mounting position: vertical on the SENTRON PAC
Mount the PAC PROFIBUS DP expansion module before operating the
SENTRON PAC. Note the following:
• ESD guidelines
• PROFIBUS guidelines for installation, grounding, terminating resistors, etc.,
http://www.profibus.com/pall/meta/downloads/article/00332/
Only attach the PAC PROFIBUS DP expansion module to the plastic enclosure.
a) Ensure safe isolation from supply.
b) Discharge yourself.
c) Mount the power meter.
d) Connect the current terminals and voltage terminals to the
SENTRON PAC.
Mounting steps see Figure 4.
(1) Connect the PAC PROFIBUS DP expansion module to the SENTRON PAC
with the aid of the guide and the anti-twist element.
(2) Tighten the screws connecting the PROFIBUS DP communication module
to the SENTRON PAC with a torque of 0.5 Nm.
(3) Plug the sub D connector into the sub D socket.
(4) Screw the sub D connector into place.
2

Configuration

The PAC PROFIBUS DP expansion module is assigned to the PROFIBUS DP
master system in the configuration software. The necessary GSD file can be
found on the SENTRON PAC CD.
Screen 5: Setting the language on the SENTRON PAC LCD
Screen 6: Setting the PROFIBUS address on the SENTRON PAC LCD
For configuration details, please refer to the following equipment manuals:
• "PAC PROFIBUS DP Expansion Module"
• "SENTRON PACxxxx"
Both these equipment manuals can be found on the SENTRON PAC CD..

Technical data

5 V ± 5 %
ANSI TIA/EIA-485-A
Protective circuit for
PROFIBUS DP interface, elec-
trically isolated from the device
Maximum current (of 5 V on 10 mA, maximum
PROFIBUS DP connector)
Power supply From SENTRON PAC
Electrical isolation between 500 V
SENTRON PAC and
PROFIBUS DP interface
Insulating voltage Insulating voltage: 500 V, maximum
Permissible overvoltage for < 10 seconds:
4000 V, maximum
Degree of protection IP20
Permissible degree of pollution 2 according to IEC 61010-1:2001
Weight approx. 45 g
Dimensions of enclosure 63 x 43 x 22
in mm (H x W x D)
Dimensions of enclosure with 69 x 43 x 22
sub D socket in mm
(H x W x D)
Mounting depth of 73 with a sheet metal thickness of 4 mm,
SENTRON PAC with mounted maximum
PAC PROFIBUS DP expan-
sion module in mm
Enclosure design VDT 3400 structure 36
Cable length according to 1200 m, maximum, at 9.6 kbps
IEC 61158-2:2004 100 m, maximum, at 12 Mbps
Tolerances according to to DIN 16901:1982-11
Cooling Passive air cooling in form of ventilation slots
Class of inflameability V0
7KM9300-0AB00-0AA0
DIN VDE / IEC 61784
English
Order No.: A5E01132710-02